so here is my starnge problem:
My brakes have been squeaking for over a year now!!!

I know. I chnaged the pads over the summer and a friend that works at Lexus, cut my rotors since he thought they were still pretty good. so ever since then the squeaking has not stopped. Here is the stranger part. When the car is cold the brakes squeak and they grind until I do a hard braking with them (usualy at the end of my block) and after the hard brake, the squeaking/grinding goes away. So what do you guys think? it has been bothering me for a long time but I just dont know what to do or what to look for
Thanks in advance